LPI
101-500 · Question #287
101-500 Question #287: Real Exam Question with Answer & Explanation
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Devices, Linux Filesystems, Filesystem Hierarchy Standard
Question
The command cat /proc/dma will show you what?
Options
- AWhether DMA is enabled
- BWhich DMA channels are in use
- CWhich DMA mode is in use
- DGeneral information about DMA on the machine
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Topics
#proc filesystem#DMA channels#system information#hardware